2918619

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 4884480

約数和(自身を除く): 1965861

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 317, 341, 837, 951, 1023, 2853, 3069, 3487, 8559, 9207, 9827, 10461, 29481, 31383, 88443, 94149, 108097, 265329, 324291, 972873, 2918619]

約数ペア:

[(1, 2918619), (3, 972873), (9, 324291), (11, 265329), (27, 108097), (31, 94149), (33, 88443), (93, 31383), (99, 29481), (279, 10461), (297, 9827), (317, 9207), (341, 8559), (837, 3487), (951, 3069), (1023, 2853)]